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earth
13 小时
Study: Earth had planetary rings like Saturn 466 million years ago
Scientists have proposed a fascinating new idea: Earth may have once possessed a ring system, akin to that of Saturn. These ...
1 天
Earth May Have Had Rings Like Saturn, Scientists Say
Evidence suggests Earth had a ring system 466 million years ago, causing a surge in meteorite impacts and possibly ...
Space on MSN
2 天
Earth had Saturn-like rings 466 million years ago, new study suggests
Earth may have had a Saturn-like ring system long ago, created from the debris of a passing asteroid that our planet tore ...
3 小时
How Earth may once have had a Saturn-like ring
Some 466 million years ago, a ring comprising debris of a destroyed asteroid, would have towered over the equator. Here is ...
18 小时
Saturn-like ring may have once encircled Earth, study finds
Researchers have found evidence suggesting that the Earth may have once had a system of Saturn-like rings. The rings are ...
3 天
Earth may have once had rings like Saturn
Earth may have had rings. At least that's what a new study published this month claims. Here's what we know so far.
1 天
on MSN
Earth used to have Saturn-like rings, new study suggests
Earth and Saturn might be a lot more similar than previously thought. In a new study, a team of researchers suggests that 466 ...
3 天
Rings around Earth? New study suggests asteroid breakup once gave the planet Saturn-like rings
Scientists suggest Earth once had rings like Saturn, formed from broken asteroid chunks. These rings likely fell to Earth, ...
2 天
Recent study reveals that earth had Saturn-like rings for ten million years
The ring could have blocked sunlight on earth by casting a shadow on the surface of the planet, contributing to a significant ...
1 天
New study suggests Earth had rings like Saturn’s millions of years ago
Saturn’s rings are among the most beautiful features on any planet within our galaxy. Recently, a group of Australian ...
1 天
on MSN
Did Earth ever have rings like Saturn? Study links asteroid breakup to climate change
When we think of planets with rings, Saturn often comes to mind. However, new research suggests that Earth might have had its ...
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